| 「愛の夢」第3番 Liebestraume | Q;indivi starring Rin Oikawa | | | ?:?? | |
| ±0 | Q;indivi+TAKA-Bee | | | 4:06 | |
| A Dream Is A Wish Your Heart Makes - 夢は貴方の心の願い | Q;indivi starring Rin Oikawa | | | 3:44 | |
| A prelude | Q;indivi | | | 0:36 | |
| A Whole New World(アラジン) | Q;indivi Starring Rin Oikawa | | | 4:02 | |
| a world of difference | Q;indivi+SU | | | 5:52 | |
| ACACIA; | Q;indivi+チバユウスケ | | | 5:11 | |
| Across The Starlight | Q;indivi | | | 4:12 | |
| Air On The G String〜G線上のアリア | Q;indivi starring Rin Oikawa | | | 3:54 | |
| All I Want For Christmas Is You - 恋人達のクリスマス | Q;indivi starring Rin Oikawa | | | 4:26 | |
| Aloha, E Komo Mai | Q;indivi starring Rin Oikawa | | | 2:51 | |
| Amazing Grace - アメイジング・グレイス | Q;indivi starring Rin Oikawa | | | 4:06 | |
| At The Beginning | Q;indivi starring Rin Oikawa | | | 3:37 | |
| At The Time Of Christmas Carol - クリスマスキャロルの頃には | Q;indivi starring Rin Oikawa | | | 4:32 | |
| Ave Maria | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Beauty and the Beast〜美女と野獣 | Q;indivi Starring Rin Oikawa | | | 4:12 | |
| Can't Help Falling In Love - 好きにならずにいられない | Q;indivi starring Rin Oikawa | | | 3:38 | |
| Can't Take My Eyes Off Of You | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Can't Take My Eyes Off Of You (Late Night Tails Version) | Q;indivi Starring Rin Oikawa | | | 7:02 | |
| Can't Take My Eyes Off Of YOU〜君の瞳に恋してる(Candy Floss Mix) | Q;indivi Starring Rin Oikawa | | | 4:13 | |
| Cascade | Q;indivi | | | 4:15 | |
| Celebration Fragments (Preview of Celebration series) | Q;indivi Starring Rin Oikawa | | | 5:31 | |
| Chill SQ:Final Fantasy 4〜アリア | Q;indivi Starring Rin Oikawa | | | 4:25 | |
| Christmas Eve - クリスマス・イブ | Q;indivi starring Rin Oikawa | | | 3:35 | |
| Clair de Luna〜月の光 | Q;indivi starring Rin Oikawa | | | 5:19 | |
| Colors Of The Wind | Q;indivi starring Rin Oikawa | | | 3:49 | |
| Come BAby (hn's i-dep Remix) | Q;indivi | | | 6:10 | |
| ComeBAby | Q;indivi | | | 2:55 | |
| ComeBAby (this is the HALFBY REMIX) | Q;indivi | | | 4:01 | |
| Electronic Harmonique | Q;indivi | | | 5:56 | |
| ending〜winter celebration〜 | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Epilogue | Q;indivi Starring Rin Oikawa | | | 1:20 | |
| Epilogue - Princess Celebration | Q;indivi starring Rin Oikawa | | | 1:32 | |
| Epilogue - Winter Classics | Q;indivi starring Rin Oikawa | | | 1:13 | |
| Eternal Flame | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Etude〜別れの曲 | Q;indivi starring Rin Oikawa | | | 3:50 | |
| Every Breath You Take | Q;indivi starring Rin Oikawa | | | ?:?? | |
| FINAL FANTASY VI ～アリア | Q;indivi | | | 5:52 | |
| FINAL FANTASY VI ～アリア | Q;indivi | | | 4:28 | |
| forever | Q;indivi+blanc. | | | 5:49 | |
| Forget Me Now | Q;indivi | | | 2:57 | |
| Frosty The Snowman - 風も雪も友達だ | Q;indivi starring Rin Oikawa | | | 2:07 | |
| Gymnopedie〜ジムノペティ | Q;indivi starring Rin Oikawa | | | 6:01 | |
| hanabi | Q;indivi+キヨサク | | | 4:37 | |
| hanabi | Q;indivi+キヨサク | | | 4:38 | |
| Happy Birthday | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Happy Birthday To You | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Happy Birthday To You(My Sweet Family Ver.〜Mom&Dad,Sister&Brother) | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Have Yourself A Merry Little Christmas - あなたに楽しいクリスマスを | Q;indivi starring Rin Oikawa | | | 3:36 | |
| Hide and Seek | Q;indivi | | | 3:40 | |
| Hikoukigumo (Acoustic Version) | Q;indivi Starring Rin Oikawa | | | 3:58 | |
| Honesty | Q;indivi+ヒダカトオル | | | 4:23 | |
| Hymne a l'amour | Q;indivi starring Rin Oikawa | | | ?:?? | |
| I Saw Mommy Kissing Santa Claus - Next Album Preview Ver. | Q;indivi Starring Rin Oikawa | | | 1:07 | |
| I Saw Mommy Kissing Santa Claus(ママがサンタにキッスした) | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Interlude | Q;indivi Starring Rin Oikawa | | | 0:49 | |
| Interlude〜snow drop〜 | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Interlude〜snowy crystal〜 | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Interlude1 - Princess Celebration | Q;indivi starring Rin Oikawa | | | 1:34 | |
| Interlude2 - Princess Celebration | Q;indivi starring Rin Oikawa | | | 1:29 | |
| Introduction〜winter prelude〜 | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Introduction? philharmonique;? | Q;indivi | | | 1:22 | |
| Irresistiblement - あなたのとりこ | Q;indivi starring Rin Oikawa | | | 3:12 | |
| isolation | Q;indivi+ | | | 1:18 | |
| It Ain't Over 'Til It's Over | Q;indivi starring Rin Oikawa | | | ?:?? | |
| it's time to say hello | Q;indivi | | | 1:00 | |
| Jesu,Joy Of Man's Desiring〜主よ人の望みの喜びを | Q;indivi starring Rin Oikawa | | | 3:26 | |
| Jingle Bells(ジングル・ベル) | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Joy to the world(もろびとこぞりて) | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Just | Q;indivi | | | 3:25 | |
| Just (RIDDIM PHYSICAL Remix) | Q;indivi | | | 4:45 | |
| Just Remix (RIDDIM PHYSICAL REMIX) | Q;indivi | | | 4:47 | |
| Kaze-to-uwasa | Q;indivi | | | 1:56 | |
| La primavera RV 269; Concerti A 4 E 5 Il Ciment - 四季 春 | Q;indivi starring Rin Oikawa | | | 4:32 | |
| Last Christmas(ラストクリスマス) | Q;indivi Starring Rin Oikawa | | | 4:48 | |
| Le nozze di Figaro, K 492: Overture - フィガロの結婚序曲 | Q;indivi starring Rin Oikawa | | | 4:07 | |
| Let It Go - ありのままで | Q;indivi starring Rin Oikawa | | | 4:17 | |
| Let It Go (Just4Fun Mix) | Q;indivi Starring Rin Oikawa | | | 3:41 | |
| Lollipop | Q;indivi starring Rin Oikawa | | | 2:22 | |
| Looking at the Stars | Q;indivi | | | 4:49 | |
| Lost Freaquency | Q;indivi | | | 4:38 | |
| Love You | Q;indivi | | | 3:32 | |
| Love You (Shiho Fujisawa HN Re-Edit) | Q;indivi | | | 3:37 | |
| Love You (Shiho Fujisawa remix) | Q;indivi | | | 5:11 | |
| LOVELESS | Q;indivi+中田裕二 | | | 3:15 | |
| Lover Snake | Q;indivi | | | 2:15 | |
| Lovin' You | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Merry Christmas Mr. Lawrence - 戦場のメリークリスマス | Q;indivi starring Rin Oikawa | | | 3:53 | |
| Mickey Mouse March - ミッキーマウス・マーチ | Q;indivi starring Rin Oikawa | | | 3:29 | |
| Moment | Q;indivi | | | 2:06 | |
| My Baby Santa Claus - 恋人がサンタクロース | Q;indivi starring Rin Oikawa | | | 4:18 | |
| Nocturne No.2 (Summer delight Mix) | Q;indivi Starring Rin Oikawa | | | 4:46 | |
| Nocturne No.2(夜想曲第2番) | Q;indivi starring Rin Oikawa | | | ?:?? | |
| NOWHERE | Q;indivi+ | | | 4:42 | |
| Only Time | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Over (Eshericks Space remix) | Q;indivi | | | ?:?? | |
| Over The Rainbow | Q;indivi starring Rin Oikawa | | | ?:?? | |
| Part of Your World | Q;indivi | | | 3:08 | |
| Part of Your World | Q;indivi | | | 4:14 | |
| Part of Your World | Q;indivi | | | 3:11 | |
